Comtech EF Data CDM-625 Installation And Operation Manual page 28

CDM-625 Advanced Satellite Modem
Table of Contents
Figure 6-20. Configuration | Managed Switch page ............................................................................... 6-37
Figure 6-21. Configuration | WAN | QoS Pages ..................................................................................... 6-40
Figure 6-22. Configuration | WAN | QoS page (DiffServ Mode) ............................................................ 6-44
Figure 6-23. Configuration | WAN | Compression page ........................................................................ 6-46
Figure 6-24. Configuration | WAN | Encryption page ............................................................................ 6-47
Figure 6-25. Configuration | Overhead page .......................................................................................... 6-49
Figure 6-26. Configuration | Utilities page ............................................................................................. 6-51
Figure 6-27. Configuration | D&I page (Selected Framing Mode = D&I) ................................................ 6-54
Figure 6-28. Configuration | BUC page ................................................................................................... 6-55
Figure 6-29. Configuration | LNB page ................................................................................................... 6-55
Figure 6-30. Configuration | ANT | PTP page ......................................................................................... 6-56
Figure 6-31. Configuration | ANT | SNTP page ....................................................................................... 6-58
Figure 6-32. Configuration | ANT | SNTP page ....................................................................................... 6-59
Figure 6-33. Status | Modem Status page .............................................................................................. 6-60
Figure 6-34. Status | Modem Logs | Base Modem page ........................................................................ 6-61
Figure 6-35. Status | Modem Logs | Packet Processor page .................................................................. 6-63
Figure 6-36. Status | Modem Info page .................................................................................................. 6-64
Figure 6-37. Status | Traffic Statistics | Ethernet page .......................................................................... 6-65
Figure 6-38. Status | Traffic Statistics | Router page.............................................................................. 6-66
Figure 6-39. Status | Traffic Statistics | Managed Switch page .............................................................. 6-67
Figure 6-40. Status | Traffic Statistics | WAN page ................................................................................ 6-68
Figure 6-41. Status | Traffic Statistics | Compression page ................................................................... 6-69
Figure 6-42. Status | Traffic Statistics | QoS page (DiffServ Mode) ....................................................... 6-70
Figure 6-43. Status | Traffic Statistics | PTP page................................................................................... 6-71
Figure 6-44. Status | Traffic Statistics | MAC Table page ....................................................................... 6-73
Figure 6-45. Status | Traffic Statistics | Clear Counters page ................................................................. 6-74
Figure 6-46. Status | Performance | Performance page ........................................................................ 6-75
Figure 6-47. Status | Performance | Graphs page .................................................................................. 6-76
Figure 6-48. ODU Page Examples (Enable, Config, Status, and Utilities) ................................................ 6-77
Figure 6-49. Redundancy page ............................................................................................................... 6-78
Figure 7-1. TPC & LDPC Modes Performance (Relative to Shannon Limit) ............................................... 7-7
Figure 7-2. VersaFEC Codes versus Shannon Capacity ........................................................................... 7-12
Figure 7-3. Viterbi Decoding ................................................................................................................... 7-16
Figure 7-4. Viterbi with Concatenated R-S Outer Code .......................................................................... 7-17
Figure 7-5. 8-PSK/TCM Rate 2/3 with and without Concatenated RS Outer Code ................................. 7-18
Figure 7-6. Rate 3/4, Rate 7/8 16-QAM with Concatenated RS Outer Code .......................................... 7-19
Figure 7-7. Sequential Decoding at 64 kbps ........................................................................................... 7-20
Figure 7-8. Sequential Decoding at 2048 kbps ....................................................................................... 7-21
Figure 7-9. Sequential Decoding at 512 kbps with RS 220,200 Outer Code ........................................... 7-22
Figure 7-10. Rate 5/16 BPSK Turbo Product Codec ................................................................................ 7-23
Figure 7-11. Rate 21/44 BPSK, QPSK, OQPSK Turbo Product Codec....................................................... 7-24
Figure 7-12. Rate 3/4 QPSK/OQPSK, 8-PSK/8-QAM and 16-QAM Turbo Product Codec ....................... 7-25
Figure 7-13. Rate 7/8 QPSK/OQPSK, 8-PSK/8-QAM and 16-QAM Turbo Product Codec ....................... 7-26
Figure 7-14. Rate 0.95 QPSK and Rate 0.95 8-PSK Turbo Product Codec ............................................... 7-27
Figure 7-15. Rate 1/2 BPSK, QPSK, OQPSK, LDPC Codec......................................................................... 7-28
Figure 7-16. Rate 2/3 QPSK, OQPSK, 8-PSK, 8-QAM LDPC Codec ........................................................... 7-29
Figure 7-17. Rate 3/4 QPSK, OQPSK, 8-PSK, 8-QAM, 16-QAM LDPC Codec ........................................... 7-30
Figure 7-18. VersaFEC Codec - BPSK, Rate 0.488 ................................................................................... 7-31
xxiv
Revision 13
MN-CDM625